library(tidymodels)
data(ames, package = "modeldata")
str(ames)
## tibble [2,930 × 74] (S3: tbl_df/tbl/data.frame)
##  $ MS_SubClass       : Factor w/ 16 levels "One_Story_1946_and_Newer_All_Styles",..: 1 1 1 1 6 6 12 12 12 6 ...
##  $ MS_Zoning         : Factor w/ 7 levels "Floating_Village_Residential",..: 3 2 3 3 3 3 3 3 3 3 ...
##  $ Lot_Frontage      : num [1:2930] 141 80 81 93 74 78 41 43 39 60 ...
##  $ Lot_Area          : int [1:2930] 31770 11622 14267 11160 13830 9978 4920 5005 5389 7500 ...
##  $ Street            : Factor w/ 2 levels "Grvl","Pave": 2 2 2 2 2 2 2 2 2 2 ...
##  $ Alley             : Factor w/ 3 levels "Gravel","No_Alley_Access",..: 2 2 2 2 2 2 2 2 2 2 ...
##  $ Lot_Shape         : Factor w/ 4 levels "Regular","Slightly_Irregular",..: 2 1 2 1 2 2 1 2 2 1 ...
##  $ Land_Contour      : Factor w/ 4 levels "Bnk","HLS","Low",..: 4 4 4 4 4 4 4 2 4 4 ...
##  $ Utilities         : Factor w/ 3 levels "AllPub","NoSeWa",..: 1 1 1 1 1 1 1 1 1 1 ...
##  $ Lot_Config        : Factor w/ 5 levels "Corner","CulDSac",..: 1 5 1 1 5 5 5 5 5 5 ...
##  $ Land_Slope        : Factor w/ 3 levels "Gtl","Mod","Sev": 1 1 1 1 1 1 1 1 1 1 ...
##  $ Neighborhood      : Factor w/ 29 levels "North_Ames","College_Creek",..: 1 1 1 1 7 7 17 17 17 7 ...
##  $ Condition_1       : Factor w/ 9 levels "Artery","Feedr",..: 3 2 3 3 3 3 3 3 3 3 ...
##  $ Condition_2       : Factor w/ 8 levels "Artery","Feedr",..: 3 3 3 3 3 3 3 3 3 3 ...
##  $ Bldg_Type         : Factor w/ 5 levels "OneFam","TwoFmCon",..: 1 1 1 1 1 1 5 5 5 1 ...
##  $ House_Style       : Factor w/ 8 levels "One_and_Half_Fin",..: 3 3 3 3 8 8 3 3 3 8 ...
##  $ Overall_Cond      : Factor w/ 10 levels "Very_Poor","Poor",..: 5 6 6 5 5 6 5 5 5 5 ...
##  $ Year_Built        : int [1:2930] 1960 1961 1958 1968 1997 1998 2001 1992 1995 1999 ...
##  $ Year_Remod_Add    : int [1:2930] 1960 1961 1958 1968 1998 1998 2001 1992 1996 1999 ...
##  $ Roof_Style        : Factor w/ 6 levels "Flat","Gable",..: 4 2 4 4 2 2 2 2 2 2 ...
##  $ Roof_Matl         : Factor w/ 8 levels "ClyTile","CompShg",..: 2 2 2 2 2 2 2 2 2 2 ...
##  $ Exterior_1st      : Factor w/ 16 levels "AsbShng","AsphShn",..: 4 14 15 4 14 14 6 7 6 14 ...
##  $ Exterior_2nd      : Factor w/ 17 levels "AsbShng","AsphShn",..: 11 15 16 4 15 15 6 7 6 15 ...
##  $ Mas_Vnr_Type      : Factor w/ 5 levels "BrkCmn","BrkFace",..: 5 4 2 4 4 2 4 4 4 4 ...
##  $ Mas_Vnr_Area      : num [1:2930] 112 0 108 0 0 20 0 0 0 0 ...
##  $ Exter_Cond        : Factor w/ 5 levels "Excellent","Fair",..: 5 5 5 5 5 5 5 5 5 5 ...
##  $ Foundation        : Factor w/ 6 levels "BrkTil","CBlock",..: 2 2 2 2 3 3 3 3 3 3 ...
##  $ Bsmt_Cond         : Factor w/ 6 levels "Excellent","Fair",..: 3 6 6 6 6 6 6 6 6 6 ...
##  $ Bsmt_Exposure     : Factor w/ 5 levels "Av","Gd","Mn",..: 2 4 4 4 4 4 3 4 4 4 ...
##  $ BsmtFin_Type_1    : Factor w/ 7 levels "ALQ","BLQ","GLQ",..: 2 6 1 1 3 3 3 1 3 7 ...
##  $ BsmtFin_SF_1      : num [1:2930] 2 6 1 1 3 3 3 1 3 7 ...
##  $ BsmtFin_Type_2    : Factor w/ 7 levels "ALQ","BLQ","GLQ",..: 7 4 7 7 7 7 7 7 7 7 ...
##  $ BsmtFin_SF_2      : num [1:2930] 0 144 0 0 0 0 0 0 0 0 ...
##  $ Bsmt_Unf_SF       : num [1:2930] 441 270 406 1045 137 ...
##  $ Total_Bsmt_SF     : num [1:2930] 1080 882 1329 2110 928 ...
##  $ Heating           : Factor w/ 6 levels "Floor","GasA",..: 2 2 2 2 2 2 2 2 2 2 ...
##  $ Heating_QC        : Factor w/ 5 levels "Excellent","Fair",..: 2 5 5 1 3 1 1 1 1 3 ...
##  $ Central_Air       : Factor w/ 2 levels "N","Y": 2 2 2 2 2 2 2 2 2 2 ...
##  $ Electrical        : Factor w/ 6 levels "FuseA","FuseF",..: 5 5 5 5 5 5 5 5 5 5 ...
##  $ First_Flr_SF      : int [1:2930] 1656 896 1329 2110 928 926 1338 1280 1616 1028 ...
##  $ Second_Flr_SF     : int [1:2930] 0 0 0 0 701 678 0 0 0 776 ...
##  $ Gr_Liv_Area       : int [1:2930] 1656 896 1329 2110 1629 1604 1338 1280 1616 1804 ...
##  $ Bsmt_Full_Bath    : num [1:2930] 1 0 0 1 0 0 1 0 1 0 ...
##  $ Bsmt_Half_Bath    : num [1:2930] 0 0 0 0 0 0 0 0 0 0 ...
##  $ Full_Bath         : int [1:2930] 1 1 1 2 2 2 2 2 2 2 ...
##  $ Half_Bath         : int [1:2930] 0 0 1 1 1 1 0 0 0 1 ...
##  $ Bedroom_AbvGr     : int [1:2930] 3 2 3 3 3 3 2 2 2 3 ...
##  $ Kitchen_AbvGr     : int [1:2930] 1 1 1 1 1 1 1 1 1 1 ...
##  $ TotRms_AbvGrd     : int [1:2930] 7 5 6 8 6 7 6 5 5 7 ...
##  $ Functional        : Factor w/ 8 levels "Maj1","Maj2",..: 8 8 8 8 8 8 8 8 8 8 ...
##  $ Fireplaces        : int [1:2930] 2 0 0 2 1 1 0 0 1 1 ...
##  $ Garage_Type       : Factor w/ 7 levels "Attchd","Basment",..: 1 1 1 1 1 1 1 1 1 1 ...
##  $ Garage_Finish     : Factor w/ 4 levels "Fin","No_Garage",..: 1 4 4 1 1 1 1 3 3 1 ...
##  $ Garage_Cars       : num [1:2930] 2 1 1 2 2 2 2 2 2 2 ...
##  $ Garage_Area       : num [1:2930] 528 730 312 522 482 470 582 506 608 442 ...
##  $ Garage_Cond       : Factor w/ 6 levels "Excellent","Fair",..: 6 6 6 6 6 6 6 6 6 6 ...
##  $ Paved_Drive       : Factor w/ 3 levels "Dirt_Gravel",..: 2 3 3 3 3 3 3 3 3 3 ...
##  $ Wood_Deck_SF      : int [1:2930] 210 140 393 0 212 360 0 0 237 140 ...
##  $ Open_Porch_SF     : int [1:2930] 62 0 36 0 34 36 0 82 152 60 ...
##  $ Enclosed_Porch    : int [1:2930] 0 0 0 0 0 0 170 0 0 0 ...
##  $ Three_season_porch: int [1:2930] 0 0 0 0 0 0 0 0 0 0 ...
##  $ Screen_Porch      : int [1:2930] 0 120 0 0 0 0 0 144 0 0 ...
##  $ Pool_Area         : int [1:2930] 0 0 0 0 0 0 0 0 0 0 ...
##  $ Pool_QC           : Factor w/ 5 levels "Excellent","Fair",..: 4 4 4 4 4 4 4 4 4 4 ...
##  $ Fence             : Factor w/ 5 levels "Good_Privacy",..: 5 3 5 5 3 5 5 5 5 5 ...
##  $ Misc_Feature      : Factor w/ 6 levels "Elev","Gar2",..: 3 3 2 3 3 3 3 3 3 3 ...
##  $ Misc_Val          : int [1:2930] 0 0 12500 0 0 0 0 0 0 0 ...
##  $ Mo_Sold           : int [1:2930] 5 6 6 4 3 6 4 1 3 6 ...
##  $ Year_Sold         : int [1:2930] 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 ...
##  $ Sale_Type         : Factor w/ 10 levels "COD","Con","ConLD",..: 10 10 10 10 10 10 10 10 10 10 ...
##  $ Sale_Condition    : Factor w/ 6 levels "Abnorml","AdjLand",..: 5 5 5 5 5 5 5 5 5 5 ...
##  $ Sale_Price        : int [1:2930] 215000 105000 172000 244000 189900 195500 213500 191500 236500 189000 ...
##  $ Longitude         : num [1:2930] -93.6 -93.6 -93.6 -93.6 -93.6 ...
##  $ Latitude          : num [1:2930] 42.1 42.1 42.1 42.1 42.1 ...
##  - attr(*, "spec")=List of 2
##   ..$ cols   :List of 82
##   .. ..$ Order          : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ PID            : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ MS SubClass    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ MS Zoning      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Lot Frontage   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Lot Area       : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Street         : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Alley          : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Lot Shape      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Land Contour   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Utilities      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Lot Config     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Land Slope     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Neighborhood   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Condition 1    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Condition 2    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Bldg Type      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ House Style    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Overall Qual   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Overall Cond   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Year Built     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Year Remod/Add : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Roof Style     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Roof Matl      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Exterior 1st   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Exterior 2nd   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Mas Vnr Type   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Mas Vnr Area   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Exter Qual     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Exter Cond     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Foundation     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Bsmt Qual      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Bsmt Cond      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Bsmt Exposure  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ BsmtFin Type 1 : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ BsmtFin SF 1   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ BsmtFin Type 2 : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ BsmtFin SF 2   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Bsmt Unf SF    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Total Bsmt SF  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Heating        : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Heating QC     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Central Air    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Electrical     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ 1st Flr SF     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ 2nd Flr SF     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Low Qual Fin SF: list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Gr Liv Area    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Bsmt Full Bath : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Bsmt Half Bath : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Full Bath      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Half Bath      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Bedroom AbvGr  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Kitchen AbvGr  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Kitchen Qual   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ TotRms AbvGrd  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Functional     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Fireplaces     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Fireplace Qu   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Garage Type    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Garage Yr Blt  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Garage Finish  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Garage Cars    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Garage Area    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Garage Qual    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Garage Cond    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Paved Drive    : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Wood Deck SF   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Open Porch SF  : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Enclosed Porch : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ 3Ssn Porch     : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Screen Porch   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Pool Area      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Pool QC        : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Fence          : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Misc Feature   : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Misc Val       : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Mo Sold        : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Yr Sold        : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   .. ..$ Sale Type      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ Sale Condition : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_character" "collector"
##   .. ..$ SalePrice      : list()
##   .. .. ..- attr(*, "class")= chr [1:2] "collector_integer" "collector"
##   ..$ default: list()
##   .. ..- attr(*, "class")= chr [1:2] "collector_guess" "collector"
##   ..- attr(*, "class")= chr "col_spec"
summary(ames)
##                                MS_SubClass  
##  One_Story_1946_and_Newer_All_Styles :1079  
##  Two_Story_1946_and_Newer            : 575  
##  One_and_Half_Story_Finished_All_Ages: 287  
##  One_Story_PUD_1946_and_Newer        : 192  
##  One_Story_1945_and_Older            : 139  
##  Two_Story_PUD_1946_and_Newer        : 129  
##  (Other)                             : 529  
##                         MS_Zoning     Lot_Frontage       Lot_Area     
##  Floating_Village_Residential: 139   Min.   :  0.00   Min.   :  1300  
##  Residential_High_Density    :  27   1st Qu.: 43.00   1st Qu.:  7440  
##  Residential_Low_Density     :2273   Median : 63.00   Median :  9436  
##  Residential_Medium_Density  : 462   Mean   : 57.65   Mean   : 10148  
##  A_agr                       :   2   3rd Qu.: 78.00   3rd Qu.: 11555  
##  C_all                       :  25   Max.   :313.00   Max.   :215245  
##  I_all                       :   2                                    
##   Street                 Alley                     Lot_Shape    Land_Contour
##  Grvl:  12   Gravel         : 120   Regular             :1859   Bnk: 117    
##  Pave:2918   No_Alley_Access:2732   Slightly_Irregular  : 979   HLS: 120    
##              Paved          :  78   Moderately_Irregular:  76   Low:  60    
##                                     Irregular           :  16   Lvl:2633    
##                                                                             
##                                                                             
##                                                                             
##   Utilities      Lot_Config   Land_Slope             Neighborhood 
##  AllPub:2927   Corner : 511   Gtl:2789   North_Ames        : 443  
##  NoSeWa:   1   CulDSac: 180   Mod: 125   College_Creek     : 267  
##  NoSewr:   2   FR2    :  85   Sev:  16   Old_Town          : 239  
##                FR3    :  14              Edwards           : 194  
##                Inside :2140              Somerset          : 182  
##                                          Northridge_Heights: 166  
##                                          (Other)           :1439  
##   Condition_1    Condition_2      Bldg_Type              House_Style  
##  Norm   :2522   Norm   :2900   OneFam  :2425   One_Story       :1481  
##  Feedr  : 164   Feedr  :  13   TwoFmCon:  62   Two_Story       : 873  
##  Artery :  92   Artery :   5   Duplex  : 109   One_and_Half_Fin: 314  
##  RRAn   :  50   PosA   :   4   Twnhs   : 101   SLvl            : 128  
##  PosN   :  39   PosN   :   4   TwnhsE  : 233   SFoyer          :  83  
##  RRAe   :  28   RRNn   :   2                   Two_and_Half_Unf:  24  
##  (Other):  35   (Other):   2                   (Other)         :  27  
##         Overall_Cond    Year_Built   Year_Remod_Add   Roof_Style  
##  Average      :1654   Min.   :1872   Min.   :1950   Flat   :  20  
##  Above_Average: 533   1st Qu.:1954   1st Qu.:1965   Gable  :2321  
##  Good         : 390   Median :1973   Median :1993   Gambrel:  22  
##  Very_Good    : 144   Mean   :1971   Mean   :1984   Hip    : 551  
##  Below_Average: 101   3rd Qu.:2001   3rd Qu.:2004   Mansard:  11  
##  Fair         :  50   Max.   :2010   Max.   :2010   Shed   :   5  
##  (Other)      :  58                                               
##    Roof_Matl     Exterior_1st   Exterior_2nd   Mas_Vnr_Type   Mas_Vnr_Area   
##  CompShg:2887   VinylSd:1026   VinylSd:1015   BrkCmn :  25   Min.   :   0.0  
##  Tar&Grv:  23   MetalSd: 450   MetalSd: 447   BrkFace: 880   1st Qu.:   0.0  
##  WdShake:   9   HdBoard: 442   HdBoard: 406   CBlock :   1   Median :   0.0  
##  WdShngl:   7   Wd Sdng: 420   Wd Sdng: 397   None   :1775   Mean   : 101.1  
##  ClyTile:   1   Plywood: 221   Plywood: 274   Stone  : 249   3rd Qu.: 162.8  
##  Membran:   1   CemntBd: 126   CmentBd: 126                  Max.   :1600.0  
##  (Other):   2   (Other): 245   (Other): 265                                  
##      Exter_Cond    Foundation         Bsmt_Cond        Bsmt_Exposure 
##  Excellent:  12   BrkTil: 311   Excellent  :   3   Av         : 418  
##  Fair     :  67   CBlock:1244   Fair       : 104   Gd         : 284  
##  Good     : 299   PConc :1310   Good       : 122   Mn         : 239  
##  Poor     :   3   Slab  :  49   No_Basement:  80   No         :1906  
##  Typical  :2549   Stone :  11   Poor       :   5   No_Basement:  83  
##                   Wood  :   5   Typical    :2616                     
##                                                                      
##      BsmtFin_Type_1  BsmtFin_SF_1       BsmtFin_Type_2  BsmtFin_SF_2    
##  ALQ        :429    Min.   :0.000   ALQ        :  53   Min.   :   0.00  
##  BLQ        :269    1st Qu.:3.000   BLQ        :  68   1st Qu.:   0.00  
##  GLQ        :859    Median :3.000   GLQ        :  34   Median :   0.00  
##  LwQ        :154    Mean   :4.177   LwQ        :  89   Mean   :  49.71  
##  No_Basement: 80    3rd Qu.:7.000   No_Basement:  81   3rd Qu.:   0.00  
##  Rec        :288    Max.   :7.000   Rec        : 106   Max.   :1526.00  
##  Unf        :851                    Unf        :2499                    
##   Bsmt_Unf_SF     Total_Bsmt_SF   Heating         Heating_QC   Central_Air
##  Min.   :   0.0   Min.   :   0   Floor:   1   Excellent:1495   N: 196     
##  1st Qu.: 219.0   1st Qu.: 793   GasA :2885   Fair     :  92   Y:2734     
##  Median : 465.5   Median : 990   GasW :  27   Good     : 476              
##  Mean   : 559.1   Mean   :1051   Grav :   9   Poor     :   3              
##  3rd Qu.: 801.8   3rd Qu.:1302   OthW :   2   Typical  : 864              
##  Max.   :2336.0   Max.   :6110   Wall :   6                               
##                                                                           
##    Electrical    First_Flr_SF    Second_Flr_SF     Gr_Liv_Area  
##  FuseA  : 188   Min.   : 334.0   Min.   :   0.0   Min.   : 334  
##  FuseF  :  50   1st Qu.: 876.2   1st Qu.:   0.0   1st Qu.:1126  
##  FuseP  :   8   Median :1084.0   Median :   0.0   Median :1442  
##  Mix    :   1   Mean   :1159.6   Mean   : 335.5   Mean   :1500  
##  SBrkr  :2682   3rd Qu.:1384.0   3rd Qu.: 703.8   3rd Qu.:1743  
##  Unknown:   1   Max.   :5095.0   Max.   :2065.0   Max.   :5642  
##                                                                 
##  Bsmt_Full_Bath   Bsmt_Half_Bath      Full_Bath       Half_Bath     
##  Min.   :0.0000   Min.   :0.00000   Min.   :0.000   Min.   :0.0000  
##  1st Qu.:0.0000   1st Qu.:0.00000   1st Qu.:1.000   1st Qu.:0.0000  
##  Median :0.0000   Median :0.00000   Median :2.000   Median :0.0000  
##  Mean   :0.4311   Mean   :0.06109   Mean   :1.567   Mean   :0.3795  
##  3rd Qu.:1.0000   3rd Qu.:0.00000   3rd Qu.:2.000   3rd Qu.:1.0000  
##  Max.   :3.0000   Max.   :2.00000   Max.   :4.000   Max.   :2.0000  
##                                                                     
##  Bedroom_AbvGr   Kitchen_AbvGr   TotRms_AbvGrd      Functional  
##  Min.   :0.000   Min.   :0.000   Min.   : 2.000   Typ    :2728  
##  1st Qu.:2.000   1st Qu.:1.000   1st Qu.: 5.000   Min2   :  70  
##  Median :3.000   Median :1.000   Median : 6.000   Min1   :  65  
##  Mean   :2.854   Mean   :1.044   Mean   : 6.443   Mod    :  35  
##  3rd Qu.:3.000   3rd Qu.:1.000   3rd Qu.: 7.000   Maj1   :  19  
##  Max.   :8.000   Max.   :3.000   Max.   :15.000   Maj2   :   9  
##                                                   (Other):   4  
##    Fireplaces                  Garage_Type     Garage_Finish   Garage_Cars   
##  Min.   :0.0000   Attchd             :1731   Fin      : 728   Min.   :0.000  
##  1st Qu.:0.0000   Basment            :  36   No_Garage: 159   1st Qu.:1.000  
##  Median :1.0000   BuiltIn            : 186   RFn      : 812   Median :2.000  
##  Mean   :0.5993   CarPort            :  15   Unf      :1231   Mean   :1.766  
##  3rd Qu.:1.0000   Detchd             : 782                    3rd Qu.:2.000  
##  Max.   :4.0000   More_Than_Two_Types:  23                    Max.   :5.000  
##                   No_Garage          : 157                                   
##   Garage_Area        Garage_Cond             Paved_Drive    Wood_Deck_SF    
##  Min.   :   0.0   Excellent:   3   Dirt_Gravel     : 216   Min.   :   0.00  
##  1st Qu.: 320.0   Fair     :  74   Partial_Pavement:  62   1st Qu.:   0.00  
##  Median : 480.0   Good     :  15   Paved           :2652   Median :   0.00  
##  Mean   : 472.7   No_Garage: 159                           Mean   :  93.75  
##  3rd Qu.: 576.0   Poor     :  14                           3rd Qu.: 168.00  
##  Max.   :1488.0   Typical  :2665                           Max.   :1424.00  
##                                                                             
##  Open_Porch_SF    Enclosed_Porch    Three_season_porch  Screen_Porch
##  Min.   :  0.00   Min.   :   0.00   Min.   :  0.000    Min.   :  0  
##  1st Qu.:  0.00   1st Qu.:   0.00   1st Qu.:  0.000    1st Qu.:  0  
##  Median : 27.00   Median :   0.00   Median :  0.000    Median :  0  
##  Mean   : 47.53   Mean   :  23.01   Mean   :  2.592    Mean   : 16  
##  3rd Qu.: 70.00   3rd Qu.:   0.00   3rd Qu.:  0.000    3rd Qu.:  0  
##  Max.   :742.00   Max.   :1012.00   Max.   :508.000    Max.   :576  
##                                                                     
##    Pool_Area            Pool_QC                   Fence      Misc_Feature
##  Min.   :  0.000   Excellent:   4   Good_Privacy     : 118   Elev:   1   
##  1st Qu.:  0.000   Fair     :   2   Good_Wood        : 112   Gar2:   5   
##  Median :  0.000   Good     :   4   Minimum_Privacy  : 330   None:2824   
##  Mean   :  2.243   No_Pool  :2917   Minimum_Wood_Wire:  12   Othr:   4   
##  3rd Qu.:  0.000   Typical  :   3   No_Fence         :2358   Shed:  95   
##  Max.   :800.000                                             TenC:   1   
##                                                                          
##     Misc_Val           Mo_Sold         Year_Sold      Sale_Type   
##  Min.   :    0.00   Min.   : 1.000   Min.   :2006   WD     :2536  
##  1st Qu.:    0.00   1st Qu.: 4.000   1st Qu.:2007   New    : 239  
##  Median :    0.00   Median : 6.000   Median :2008   COD    :  87  
##  Mean   :   50.63   Mean   : 6.216   Mean   :2008   ConLD  :  26  
##  3rd Qu.:    0.00   3rd Qu.: 8.000   3rd Qu.:2009   CWD    :  12  
##  Max.   :17000.00   Max.   :12.000   Max.   :2010   ConLI  :   9  
##                                                     (Other):  21  
##  Sale_Condition   Sale_Price       Longitude         Latitude    
##  Abnorml: 190   Min.   : 12789   Min.   :-93.69   Min.   :41.99  
##  AdjLand:  12   1st Qu.:129500   1st Qu.:-93.66   1st Qu.:42.02  
##  Alloca :  24   Median :160000   Median :-93.64   Median :42.03  
##  Family :  46   Mean   :180796   Mean   :-93.64   Mean   :42.03  
##  Normal :2413   3rd Qu.:213500   3rd Qu.:-93.62   3rd Qu.:42.05  
##  Partial: 245   Max.   :755000   Max.   :-93.58   Max.   :42.06  
## 
library(psych)
describe(ames)
vars n mean sd median trimmed mad min max range skew kurtosis se
MS_SubClass* 1 2930 5.292491e+00 4.357463e+00 5.00000 4.754266e+00 5.930400e+00 1.00000 16.00000 1.50000e+01 0.7267034 -0.5070124 0.0805007
MS_Zoning* 2 2930 3.083277e+00 6.635618e-01 3.00000 3.084471e+00 0.000000e+00 1.00000 7.00000 6.00000e+00 -0.2124723 6.3102800 0.0122588
Lot_Frontage 3 2930 5.764778e+01 3.349944e+01 63.00000 5.818473e+01 2.520420e+01 0.00000 313.00000 3.13000e+02 0.0250385 2.1516720 0.6188762
Lot_Area 4 2930 1.014792e+04 7.880018e+03 9436.50000 9.481050e+03 3.024504e+03 1300.00000 215245.00000 2.13945e+05 12.8077740 264.3869706 145.5772081
Street* 5 2930 1.995904e+00 6.387630e-02 2.00000 2.000000e+00 0.000000e+00 1.00000 2.00000 1.00000e+00 -15.5217245 239.0055030 0.0011801
Alley* 6 2930 1.985666e+00 2.596042e-01 2.00000 2.000000e+00 0.000000e+00 1.00000 3.00000 2.00000e+00 -0.6535454 11.7155791 0.0047960
Lot_Shape* 7 2930 1.402389e+00 5.702848e-01 1.00000 1.331911e+00 0.000000e+00 1.00000 4.00000 3.00000e+00 1.2479501 1.5083835 0.0105356
Land_Contour* 8 2930 3.777816e+00 7.031991e-01 4.00000 3.998293e+00 0.000000e+00 1.00000 4.00000 3.00000e+00 -3.1226507 8.4362234 0.0129911
Utilities* 9 2930 1.001707e+00 5.540580e-02 1.00000 1.000000e+00 0.000000e+00 1.00000 3.00000 2.00000e+00 34.0201767 1187.9571398 0.0010236
Lot_Config* 10 2930 4.055290e+00 1.603922e+00 5.00000 4.319113e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 -1.1937666 -0.4447109 0.0296312
Land_Slope* 11 2930 1.053584e+00 2.483042e-01 1.00000 1.000000e+00 0.000000e+00 1.00000 3.00000 2.00000e+00 4.9830595 26.6246706 0.0045872
Neighborhood* 12 2930 7.772014e+00 6.075818e+00 6.00000 7.040529e+00 5.930400e+00 1.00000 28.00000 2.70000e+01 0.8581170 -0.0520205 0.1122460
Condition_1* 13 2930 3.040273e+00 8.724077e-01 3.00000 3.000000e+00 0.000000e+00 1.00000 9.00000 8.00000e+00 2.9876854 15.7385319 0.0161171
Condition_2* 14 2930 3.002048e+00 2.090376e-01 3.00000 3.000000e+00 0.000000e+00 1.00000 8.00000 7.00000e+00 12.0767140 308.9729348 0.0038618
Bldg_Type* 15 2930 1.517065e+00 1.218897e+00 1.00000 1.171928e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 2.1518391 3.0038936 0.0225182
House_Style* 16 2930 4.425597e+00 2.492480e+00 3.00000 4.406997e+00 0.000000e+00 1.00000 8.00000 7.00000e+00 0.5100860 -1.2876341 0.0460466
Overall_Cond* 17 2930 5.563140e+00 1.111537e+00 5.00000 5.468003e+00 0.000000e+00 1.00000 9.00000 8.00000e+00 0.5738415 1.4837965 0.0205348
Year_Built 18 2930 1.971356e+03 3.024536e+01 1973.00000 1.974247e+03 3.706500e+01 1872.00000 2010.00000 1.38000e+02 -0.6038435 -0.5046106 0.5587595
Year_Remod_Add 19 2930 1.984267e+03 2.086029e+01 1993.00000 1.985628e+03 2.075640e+01 1950.00000 2010.00000 6.00000e+01 -0.4514001 -1.3424069 0.3853776
Roof_Style* 20 2930 2.394881e+00 8.197217e-01 2.00000 2.243174e+00 0.000000e+00 1.00000 6.00000 5.00000e+00 1.5584134 0.8882255 0.0151437
Roof_Matl* 21 2930 2.062799e+00 5.382105e-01 2.00000 2.000000e+00 0.000000e+00 1.00000 8.00000 7.00000e+00 8.7203343 76.9796054 0.0099430
Exterior_1st* 22 2930 1.116041e+01 3.650608e+00 14.00000 1.147184e+01 1.482600e+00 1.00000 16.00000 1.50000e+01 -0.5885754 -0.7610933 0.0674422
Exterior_2nd* 23 2930 1.187099e+01 3.998089e+00 15.00000 1.218899e+01 2.965200e+00 1.00000 17.00000 1.60000e+01 -0.5636232 -0.8976905 0.0738616
Mas_Vnr_Type* 24 2930 3.458362e+00 1.034637e+00 4.00000 3.477389e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 -0.5875352 -1.0780697 0.0191141
Mas_Vnr_Area 25 2930 1.010969e+02 1.786345e+02 0.00000 6.028200e+01 0.000000e+00 0.00000 1600.00000 1.60000e+03 2.6166239 9.3422399 3.3001345
Exter_Cond* 26 2930 4.709898e+00 7.723926e-01 5.00000 4.926195e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 -2.5031881 5.1134440 0.0142694
Foundation* 27 2930 2.392492e+00 7.261949e-01 2.00000 2.453925e+00 1.482600e+00 1.00000 6.00000 5.00000e+00 0.0107612 0.7550324 0.0134159
Bsmt_Cond* 28 2930 5.671672e+00 9.857553e-01 6.00000 5.984215e+00 0.000000e+00 1.00000 6.00000 5.00000e+00 -2.8728684 6.8323373 0.0182111
Bsmt_Exposure* 29 2930 3.324915e+00 1.151643e+00 4.00000 3.495734e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 -1.1049713 -0.2565421 0.0212757
BsmtFin_Type_1* 30 2930 4.179181e+00 2.232089e+00 3.00000 4.223976e+00 2.965200e+00 1.00000 7.00000 6.00000e+00 0.0891798 -1.5063367 0.0412361
BsmtFin_SF_1 31 2930 4.177474e+00 2.233373e+00 3.00000 4.222270e+00 2.965200e+00 0.00000 7.00000 7.00000e+00 0.0890645 -1.5053194 0.0412598
BsmtFin_Type_2* 32 2930 6.546416e+00 1.277505e+00 7.00000 6.927474e+00 0.000000e+00 1.00000 7.00000 6.00000e+00 -3.0288974 8.3925393 0.0236009
BsmtFin_SF_2 33 2930 4.970546e+01 1.691421e+02 0.00000 1.982935e+00 0.000000e+00 0.00000 1526.00000 1.52600e+03 4.1365550 18.7403455 3.1247687
Bsmt_Unf_SF 34 2930 5.590717e+02 4.395406e+02 465.50000 5.104744e+02 4.143867e+02 0.00000 2336.00000 2.33600e+03 0.9221001 0.4043487 8.1201707
Total_Bsmt_SF 35 2930 1.051256e+03 4.409680e+02 990.00000 1.034807e+03 3.498936e+02 0.00000 6110.00000 6.11000e+03 1.1496679 9.0816381 8.1465416
Heating* 36 2930 2.025256e+00 2.452214e-01 2.00000 2.000000e+00 0.000000e+00 1.00000 6.00000 5.00000e+00 12.0957649 168.4515977 0.0045303
Heating_QC* 37 2930 2.538908e+00 1.743942e+00 1.00000 2.423635e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 0.4808449 -1.5194533 0.0322180
Central_Air* 38 2930 1.933106e+00 2.498813e-01 2.00000 2.000000e+00 0.000000e+00 1.00000 2.00000 1.00000e+00 -3.4653089 10.0117831 0.0046164
Electrical* 39 2930 4.686689e+00 1.045953e+00 5.00000 5.000000e+00 0.000000e+00 1.00000 6.00000 5.00000e+00 -3.0851990 7.6730909 0.0193232
First_Flr_SF 40 2930 1.159558e+03 3.918909e+02 1084.00000 1.127169e+03 3.498936e+02 334.00000 5095.00000 4.76100e+03 1.4679244 6.9480810 7.2398797
Second_Flr_SF 41 2930 3.354560e+02 4.283957e+02 0.00000 2.728959e+02 0.000000e+00 0.00000 2065.00000 2.06500e+03 0.8655698 -0.4179641 7.9142781
Gr_Liv_Area 42 2930 1.499690e+03 5.055089e+02 1442.00000 1.452245e+03 4.610886e+02 334.00000 5642.00000 5.30800e+03 1.2728055 4.1238681 9.3388841
Bsmt_Full_Bath 43 2930 4.310580e-01 5.247620e-01 0.00000 3.959044e-01 0.000000e+00 0.00000 3.00000 3.00000e+00 0.6170954 -0.7491410 0.0096946
Bsmt_Half_Bath 44 2930 6.109220e-02 2.451750e-01 0.00000 0.000000e+00 0.000000e+00 0.00000 2.00000 2.00000e+00 3.9383536 14.8953904 0.0045294
Full_Bath 45 2930 1.566553e+00 5.529406e-01 2.00000 1.557594e+00 0.000000e+00 0.00000 4.00000 4.00000e+00 0.1717761 -0.5442378 0.0102151
Half_Bath 46 2930 3.795222e-01 5.026293e-01 0.00000 3.387372e-01 0.000000e+00 0.00000 2.00000 2.00000e+00 0.6969988 -1.0319744 0.0092857
Bedroom_AbvGr 47 2930 2.854266e+00 8.277311e-01 3.00000 2.832338e+00 0.000000e+00 0.00000 8.00000 8.00000e+00 0.3053813 1.8828128 0.0152917
Kitchen_AbvGr 48 2930 1.044369e+00 2.140762e-01 1.00000 1.000000e+00 0.000000e+00 0.00000 3.00000 3.00000e+00 4.3094087 19.8182212 0.0039549
TotRms_AbvGrd 49 2930 6.443003e+00 1.572964e+00 6.00000 6.333618e+00 1.482600e+00 2.00000 15.00000 1.30000e+01 0.7527712 1.1477391 0.0290593
Functional* 50 2930 7.691809e+00 1.175414e+00 8.00000 8.000000e+00 0.000000e+00 1.00000 8.00000 7.00000e+00 -3.8253633 13.7939856 0.0217149
Fireplaces 51 2930 5.993174e-01 6.479209e-01 1.00000 5.183447e-01 1.482600e+00 0.00000 4.00000 4.00000e+00 0.7384585 0.0971731 0.0119698
Garage_Type* 52 2930 2.582935e+00 2.050269e+00 1.00000 2.334898e+00 0.000000e+00 1.00000 7.00000 6.00000e+00 0.7394870 -1.0583245 0.0378771
Garage_Finish* 53 2930 2.868942e+00 1.204815e+00 3.00000 2.961177e+00 1.482600e+00 1.00000 4.00000 3.00000e+00 -0.5998477 -1.2202687 0.0222580
Garage_Cars 54 2930 1.766212e+00 7.611367e-01 2.00000 1.767491e+00 0.000000e+00 0.00000 5.00000 5.00000e+00 -0.2209361 0.2386914 0.0140614
Garage_Area 55 2930 4.726584e+02 2.151872e+02 480.00000 4.682223e+02 1.823598e+02 0.00000 1488.00000 1.48800e+03 0.2398188 0.9416831 3.9754163
Garage_Cond* 56 2930 5.765188e+00 8.016816e-01 6.00000 6.000000e+00 0.000000e+00 1.00000 6.00000 5.00000e+00 -3.6021824 12.5775173 0.0148104
Paved_Drive* 57 2930 2.831399e+00 5.363888e-01 3.00000 3.000000e+00 0.000000e+00 1.00000 3.00000 2.00000e+00 -2.9849322 7.1493968 0.0099094
Wood_Deck_SF 58 2930 9.375188e+01 1.263616e+02 0.00000 7.121416e+01 0.000000e+00 0.00000 1424.00000 1.42400e+03 1.8407918 6.7337405 2.3344317
Open_Porch_SF 59 2930 4.753345e+01 6.748340e+01 27.00000 3.387244e+01 4.003020e+01 0.00000 742.00000 7.42000e+02 2.5327906 10.9241024 1.2467034
Enclosed_Porch 60 2930 2.301160e+01 6.413906e+01 0.00000 4.829778e+00 0.000000e+00 0.00000 1012.00000 1.01200e+03 4.0103363 28.4151135 1.1849193
Three_season_porch 61 2930 2.592491e+00 2.514133e+01 0.00000 0.000000e+00 0.000000e+00 0.00000 508.00000 5.08000e+02 11.3921213 149.6265877 0.4644666
Screen_Porch 62 2930 1.600205e+01 5.608737e+01 0.00000 0.000000e+00 0.000000e+00 0.00000 576.00000 5.76000e+02 3.9534162 17.8124277 1.0361706
Pool_Area 63 2930 2.243345e+00 3.559718e+01 0.00000 0.000000e+00 0.000000e+00 0.00000 800.00000 8.00000e+02 16.9218026 299.0552932 0.6576303
Pool_QC* 64 2930 3.994198e+00 1.318272e-01 4.00000 4.000000e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 -18.4899644 403.9551606 0.0024354
Fence* 65 2930 4.494880e+00 1.090075e+00 5.00000 4.767065e+00 0.000000e+00 1.00000 5.00000 4.00000e+00 -1.9962746 2.7396721 0.0201383
Misc_Feature* 66 2930 3.064846e+00 3.647488e-01 3.00000 3.000000e+00 0.000000e+00 1.00000 6.00000 5.00000e+00 4.9330117 24.6542528 0.0067385
Misc_Val 67 2930 5.063515e+01 5.663443e+02 0.00000 0.000000e+00 0.000000e+00 0.00000 17000.00000 1.70000e+04 21.9772674 564.8476877 10.4627709
Mo_Sold 68 2930 6.216041e+00 2.714492e+00 6.00000 6.156997e+00 2.965200e+00 1.00000 12.00000 1.10000e+01 0.1923989 -0.4576397 0.0501481
Year_Sold 69 2930 2.007790e+03 1.316613e+00 2008.00000 2.007738e+03 1.482600e+00 2006.00000 2010.00000 4.00000e+00 0.1347244 -1.1589064 0.0243234
Sale_Type* 70 2930 9.358703e+00 1.878160e+00 10.00000 9.874573e+00 0.000000e+00 1.00000 10.00000 9.00000e+00 -3.3213129 10.7566598 0.0346975
Sale_Condition* 71 2930 4.779864e+00 1.076299e+00 5.00000 5.000000e+00 0.000000e+00 1.00000 6.00000 5.00000e+00 -2.7934757 7.2515027 0.0198838
Sale_Price 72 2930 1.807961e+05 7.988669e+04 160000.00000 1.704292e+05 5.485620e+04 12789.00000 755000.00000 7.42211e+05 1.7417153 5.1025881 1475.8445972
Longitude 73 2930 -9.364290e+01 2.569960e-02 -93.64181 -9.364192e+01 2.852470e-02 -93.69315 -93.57743 1.15726e-01 -0.3085097 -0.9356667 0.0004748
Latitude 74 2930 4.203448e+01 1.841010e-02 42.03466 4.203572e+01 2.007890e-02 41.98650 42.06339 7.68900e-02 -0.4863950 -0.1813210 0.0003401
ames_num <- select_if(ames, is.numeric) 
#pairs(ames_num[,c(1:10)])
library(DataExplorer)
plot_bar(ames) 

plot_histogram(ames)

library(ggridges)
ames %>% 
  mutate(home_age = 2020-Year_Built) %>% 
  ggplot(aes(x = home_age, y = reorder(Neighborhood, home_age))) +
  ggridges::geom_density_ridges() +
  theme_minimal()